In depth comparison and review of Erato Apollo 7S and Poly - Plantronics Backbeat FIT 3200. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Erato Apollo 7S | Poly - Plantronics Backbeat FIT 3200 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Width | 1.54 cm | - | |
| Depth | 2.22 cm | - | |
| Weight | 4 g | 26 g | Erato Apollo 7S are lighter than Erato Apollo 7S headphones. |
| Dimensions & Weight Details | Charging case: 6.25 cm x 4 cm x 2.55 cm / 52 g | Earbud: 13 g Charging case: 89 g |
|
| Colour | Black | Space grey | Rose gold | Silver | Black | Teal | |
| Protection | Weatherproof, sweat-resistant, IPX5 | Waterproof, sweat-resistant, IPX5, IP57 | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 30 m | Poly - Plantronics Backbeat FIT 3200 have a greater operating distance than Erato Apollo 7S. |
| SOUND QUALITY | Erato Apollo 7S | Poly - Plantronics Backbeat FIT 3200 |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Poly - Plantronics Backbeat FIT 3200 have a more advanced version of Bluetooth than Erato Apollo 7S. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Noise Isolating | - | Yes | Poly - Plantronics Backbeat FIT 3200 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 3D Surround Sound | Bass Boost | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | - | <3% | |
| Sensitivity | 100 dB | 94 dB | Erato Apollo 7S have higher sensitivity than Poly - Plantronics Backbeat FIT 3200. |
| Impedance | 16 Ohm | - | |
| Diaphragm | 5.8 mm | 13.5 mm | Poly - Plantronics Backbeat FIT 3200 have a thicker diaphragm than Erato Apollo 7S. |
| Features | Bluetooth aptX technology | - |
| MICROPHONE | Erato Apollo 7S | Poly - Plantronics Backbeat FIT 3200 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -42 dB | - |
| REMOTE CONTROL | Erato Apollo 7S | Poly - Plantronics Backbeat FIT 3200 |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | Mute, volume control, answer/end, play/pause, next/previous track, voice assistant |
|---|
| CABLE | Erato Apollo 7S | Poly - Plantronics Backbeat FIT 3200 |
|---|
| Cable Type | USB charge cable | - |
|---|
| FEATURES | Erato Apollo 7S | Poly - Plantronics Backbeat FIT 3200 |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | Erato Apollo 7S | Poly - Plantronics Backbeat FIT 3200 |
|---|
| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 90 mAh | |
| Battery Life | 4 hours | 8 hour(s) | Poly - Plantronics Backbeat FIT 3200 lasts longer on a single charge than the Erato Apollo 7S. |
| Battery Life Details | Continuous talk: up to 4 hours Continuous playback: up to 3 hours |
Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 24 hours |
|
| Charging Time | - | 2 hour(s) | |
| Included Qty | - | 2 |
| OTHERS | Erato Apollo 7S | Poly - Plantronics Backbeat FIT 3200 |
|---|
| Included Accessories | 3 pairs of Comply foam ear tips, charging case, 3 pairs of ear stabilisers (small, medium, large) | USB charging cable, charging case (740 mAh) |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
